307467928

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{3833}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 594423360

約数和(自身を除く): 286955432

約数列:

[1, 2, 4, 8, 37, 74, 148, 271, 296, 542, 1084, 2168, 3833, 7666, 10027, 15332, 20054, 30664, 40108, 80216, 141821, 283642, 567284, 1038743, 1134568, 2077486, 4154972, 8309944, 38433491, 76866982, 153733964, 307467928]

約数ペア:

[(1, 307467928), (2, 153733964), (4, 76866982), (8, 38433491), (37, 8309944), (74, 4154972), (148, 2077486), (271, 1134568), (296, 1038743), (542, 567284), (1084, 283642), (2168, 141821), (3833, 80216), (7666, 40108), (10027, 30664), (15332, 20054)]